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Post Offices in Earlville, IL
1 post office in Earlville, LaSalle County · Data as of 09/23/2026
Post offices on this page
Post offices in Earlville at a glance
- With a population of 1,942, Earlville has 1 post office (5.1 per 10,000 people).
- It ranks 100th among 1,142 Illinois cities by number of post offices.
- Close by, LaSalle (2), Ottawa (2) and Peru (2) have post offices as well.
Post offices in Earlville
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Frequently asked questions
- How many post offices are in Earlville, IL?
- There is 1 post office in Earlville as of 09/23/2026.